Up to 140 minutes of continuous operation using two 18V (6.0 Ah) LXT batteriesEfficient two stage HEPA filter captures 99.97% of particulates .3 microns and larger extending the life of the main filterPowerful BL™ Brushless Motor generates 78 CFM of suction power and 44" of water liftThe BL™ Brushless Motor eliminates carbon brushes, enabling the BL™ Motor to run cooler and more efficiently for longer lifeEasily accessible side-loading batteries for added convenienceQuiet operating sound level of 67 dB(A) on max power and 60 on normal powerBackpack design with adjustable padded shoulder pads and waist belt offers unparalleled comfort, maneuverability and versatilityCordless platform eliminates trip hazards caused by cords and creates a safer work environmentHandheld controller equipped with normal/high/max suction power selector and an LED job light for versatility and cleaning in low light areasLarge capacity disposable filter bag for less frequent disposalIdeal for facility cleaning and construction job site dust extraction applicationsIncludes: Two 18V (5.0 Ah) Li-Ion Battery (196675-2), Dual Port Rapid Charger (DC18RD), HEPA Filter (191D12-9), 1-1/4" X 3' Hose (199453-9), Hose Band (166116-2), Floor Nozzle (199454-7), Telescopic Pipe (140G19-0), Bent Pipe (140G26-3), Round Brush (198877-6), Seat Nozzle (199037-3), Crevice Nozzle (199439-3), Paper Filter Bag (1 Ea. 191C26-2), Backpack Shoulder Harness (162700-1)